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fmt_human
Langue: en
Version: 162904 (fedora - 05/07/09)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
fmt_human - write a human readable ASCII representation of a long integerSYNTAX
#include <fmt.h>size_t fmt_human(char *dest,unsigned long long source);
DESCRIPTION
fmt_human writes a human readable ASCII representation of source to dest and returns the number of bytes written. The result resembles the file size output of "ls -H"; 1000 becomes "1.0k", 1000000 becomes "1.0M" and so on for "G" and "T".fmt_human does not append \0.
If dest equals FMT_LEN (i.e. is zero), fmt_human returns the number of bytes it would have written.
The output of fmt_human can not exceed 11 (assuming unsigned long long has 64 bits).
SEE ALSO
fmt_humank(3), scan_human(3)Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre